Air travel
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Domestic airfare varies more by route and airline type than booking timing Analyze airfare volatility across South Africa's domestic airline market. Study reveals low-cost carriers charge less per km than full-service carriers; route distance matters more than booking.
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Air transport showed links to tourism and growth in Tanzania Empirical analysis of air transportation's bidirectional relationship with tourism and economic growth in Tanzania using ARDL modeling from 2000-2020 data.

